摘要
通过对虚拟现实系统构成和关键技术的分析,进行虚拟现实技术在地下变电站辅机系统仿真中的应用研究.针对辅机系统的仿真需求,结合地下变电站的特殊性,采用场景分块和实例引用技术,提出动态载入和动态删除的思想,节省了系统的处理时间及占用的硬件资源.根据仿真培训的需求,设计并详细介绍运行和培训2种模式.测试结果表明,该方法能有效满足用户的需求,解决了通常虚拟现实仿真系统不能突出装置细节的问题.
By analysis on the structure and key technologies of virtual reality system,the application of virtual reality technology in underground substation auxiliary systems simulation is discussed in this paper.According to simulation demands for auxiliary systems,the scene division and citing example technologies are used,a dynamic loading and deletion idea are put forward.These technologies greatly reduce system processing time and hardware resources occupation.Two modes of operation and training are also designed.Simulation results show that the ideas highlight the emphasis,meet the needs of users,and solve the problems of the conventional virtual reality simulation systems.
出处
《电力科学与技术学报》
CAS
2010年第2期9-13,共5页
Journal of Electric Power Science And Technology
基金
国家电网上海市电力公司科技项目
关键词
虚拟现实
地下变电站
辅机系统
动态载入
模型优化
virtual reality
underground substation
auxiliary systems
dynamic loading
model optimizatio
